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GREGORY J HATTAN MD
NPI 1396854204
Obstetrics & Gynecology in Lincoln, NE

Active since August 30, 2006PECOS EnrolledAccepts Medicare Assignment
92.39/100
CMS Quality Rating
1600 S 48TH ST, SUITE 400, LINCOLN, NE 68506(402) 475-8877(402) 475-8941 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gregory J Hattan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREGORY J HATTAN MD (NPI 1396854204) is an individual obstetrics & gynecology provider in Lincoln, Nebraska, licensed in Nebraska (18886) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Bryan Medical Center, and is a graduate of University Of Nebraska College Of Medicine (1991).

NPPES Registry Identity

NPI1396854204
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameGREGORY J HATTANCredential: MD
Location Address1600 S 48TH ST, SUITE 400Lincoln, NE 68506-1275
Mailing Address1600 S 48th St, Suite 400Lincoln, NE 68506-1275
Phone(402) 475-8877
Fax(402) 475-8941
Sole ProprietorNo
Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 1991
Enumeration DateAugust 30, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1396854204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NE · 18886
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1600 S 48TH ST, Lincoln, NE 68506
Open in Google Maps ↗

Other Identifiers 4

Medicaid470352176-13NE
Medicare UPING07618
Other30930Blue Cross Blue Shield
Medicare ID-Type Unspecified268026HA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gregory J Hattan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668368929
PECOS Enrollment IDI20100916001145
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Bryan Medical Center

Acute Care Hospitals · Lincoln, NE
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number280003
Location1600 South 48th StLincoln, NE 68506 · Lancaster County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 68506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.35 typical visit price
range $52.69 – $160.21
Typical copayment $30.33 (range $13.17 – $40.05)
Most-billed visit code 99204
Established Patient
$66.00 typical visit price
range $16.90 – $131.25
Typical copayment $16.50 (range $4.22 – $32.81)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality84.79
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOSEPH L KUMMER M.D.
Internal Medicine (Cardiovascular Disease)
1600 S 48TH ST, SUITE 600
LINCOLN, NE 68506
Lancaster County (402) 483-3333
BRYAN EMPLOYEE SPECIALTY PHARMACY
Pharmacy (Community/Retail Pharmacy)
1600 S 48TH ST
LINCOLN, NE 68506
Lancaster County (402) 481-8380
KERSTEN SCHMITT PHARMD
Pharmacist
1600 S 48TH ST
LINCOLN, NE 68506
Lancaster County (507) 244-1031
JONNA RAE LYNCH DNP, NNP
Nurse Practitioner (Neonatal)
1600 S 48TH ST
LINCOLN, NE 68506
Lancaster County (402) 481-7327
CORY LEE DURBIN PHARMD
Pharmacist
1600 S 48TH ST
LINCOLN, NE 68506
Lancaster County (402) 481-1111
SCOTT COATSWORTH M.D.
Internal Medicine (Cardiovascular Disease)
1600 S 48TH ST, SUITE 600
LINCOLN, NE 68506
Lancaster County (402) 483-3333
AMANDA KATHLEEN GILMORE PA
Physician Assistant
1600 S 48TH ST, STE 600
LINCOLN, NE 68506
Lancaster County (402) 483-3333
SHELLEE KERSENBROCK
Pharmacist
1600 S 48TH ST
LINCOLN, NE 68506
Lancaster County (402) 481-3145

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Hattan's NPI number?

The NPI number for Gregory Hattan is 1396854204. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is Gregory Hattan located?

Gregory Hattan practices at 1600 S 48th St Suite 400, Lincoln, NE 68506. The listed phone number is (402) 475-8877.

What is Gregory Hattan's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Gregory Hattan enrolled in Medicare?

Yes. Gregory Hattan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gregory Hattan accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and Blue Cross and Blue Shield of Nebraska and 3 other insurers list Gregory Hattan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gregory Hattan affiliated with any hospitals?

According to CMS data, Gregory Hattan is affiliated with Bryan Medical Center.

When was this NPI record last updated?

The NPPES record for Gregory Hattan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.